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JEE MAIN 2024
01-02-2024 S1
Question
Which of the following complex is homoleptic?
Select the correct option:
A
$\left[\mathrm{Ni}(\mathrm{CN})_4\right]^{2-}$
B
$\left[\mathrm{Ni}\left(\mathrm{NH}_3\right)_2 \mathrm{Cl}_2\right]$
C
$\left[\mathrm{Fe}\left(\mathrm{NH}_3\right)_4 \mathrm{Cl}_2\right]^{+}$
D
$\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_4 \mathrm{Cl}_2\right]^{+}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
In Homoleptic complex all the ligand attached with the central atom should be the same. Hence $\left[\mathrm{Ni}(\mathrm{CN})_4\right]^{2-}$ is a homoleptic complex.
Question Tags
JEE Main
Chemistry
Easy
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